diff options
| author | Peter Zijlstra <a.p.zijlstra@chello.nl> | 2008-08-08 21:47:09 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-11-09 16:52:43 -0800 |
| commit | 71e2f32b6006fcef62578fb5bb7ba025a85a2d44 (patch) | |
| tree | 0528b960e04d9db2276c391a1b3fc5e4d2eebabd /include/linux/ac97_codec.h | |
| parent | e3a7dfadd027458955f0783ba19d99c096b1b572 (diff) | |
printk: robustify printk
commit b845b517b5e3706a3729f6ea83b88ab85f0725b0 upstream.
Avoid deadlocks against rq->lock and xtime_lock by deferring the klogd
wakeup by polling from the timer tick.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/ac97_codec.h')
0 files changed, 0 insertions, 0 deletions